Stock-Based Compensation (Summary Of Weighted Average Remaining Contractual Life And The Weighted Average Exercise Prices For Stock Options Both Outstanding And Exercisable) (Details) (Stock Options [Member], USD $) In Thousands, except Per Share data, unless otherwise specified	9 Months Ended
	Nov. 02, 2013
$11.39 - $13.81 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options outstanding and exercisable, Number of shares	244
Options outstanding and exercisable, Remaining life	1 year 6 months 28 days
Options outstanding and exercisable, Exercise price	$ 12.9
Exercise price range, lower range limit	$ 11.39
Exercise price range, upper range limit	$ 13.81
$13.83 - $13.91 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options outstanding and exercisable, Number of shares	290
Options outstanding and exercisable, Remaining life	2 years 2 months 1 day
Options outstanding and exercisable, Exercise price	$ 13.89
Exercise price range, lower range limit	$ 13.83
Exercise price range, upper range limit	$ 13.91
$13.92 - $14.35 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options outstanding and exercisable, Number of shares	419
Options outstanding and exercisable, Remaining life	1 year 4 months 13 days
Options outstanding and exercisable, Exercise price	$ 14.31
Exercise price range, lower range limit	$ 13.92
Exercise price range, upper range limit	$ 14.35
$14.36 - $15.38 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options outstanding and exercisable, Number of shares	182
Options outstanding and exercisable, Remaining life	1 year 5 months 19 days
Options outstanding and exercisable, Exercise price	$ 14.73
Exercise price range, lower range limit	$ 14.36
Exercise price range, upper range limit	$ 15.38
$16.39 - $16.39 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options outstanding and exercisable, Number of shares	48
Options outstanding and exercisable, Remaining life	3 years 6 months 21 days
Options outstanding and exercisable, Exercise price	$ 16.39
Exercise price range, lower range limit	$ 16.39
Exercise price range, upper range limit	$ 16.39
$11.39 - $16.39 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options outstanding and exercisable, Number of shares	1,183
Options outstanding and exercisable, Remaining life	1 year 8 months 15 days
Options outstanding and exercisable, Exercise price	$ 14.07
Exercise price range, lower range limit	$ 11.39
Exercise price range, upper range limit	$ 16.39